CN102817117B - Impurity-removing device for unginned cotton - Google Patents
Impurity-removing device for unginned cotton Download PDFInfo
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- CN102817117B CN102817117B CN201210287090.8A CN201210287090A CN102817117B CN 102817117 B CN102817117 B CN 102817117B CN 201210287090 A CN201210287090 A CN 201210287090A CN 102817117 B CN102817117 B CN 102817117B
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- swing arm
- conveyer belt
- grizzly bar
- hot
- unginned cotton
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Abstract
The invention discloses an impurity-removing device for unginned cotton. The impurity-removing device comprises a feeding mechanism (1) and a conveying mechanism (2), wherein the conveying mechanism (2) comprises a rack (2-4), a drive wheel (2-1) and a conveyor belt; a belt face of the conveyor belt is of a grid-shaped structure formed by chains (2-1) of horizontal grid bars (2-3) and connecting grid bars (2-3); and a grid bar vibration mechanism (4) is simultaneously arranged. Compared with the prior art, according to the impurity-removing device, impurities in the unginned cotton can be removed without damaging cotton fiber, and the impurity-removing device has a simple structure and a good cleaning effect.
Description
Technical field
The present invention relates to a kind of unginned cotton knot screen.
Background technology
Removal of impurities at present for unginned cotton mainly adopts discaling roll or puncture roll type structure, this structure blowing effect is better, especially for thin foreign material as being mixed in tiny cotton leaf in cotton-wool or different fibre has good elimination effect, but the greatest drawback of such impurity-removing mechanism can form larger damage to cotton fiber.
Along with the large scale application of machine cotton picking, in cotton, in the removing of impurity, particularly unginned cotton, the removing of foreign material seems more and more important.
Because China's machine cotton picking Applicative time is shorter, and the distributed pole of application is uneven, therefore the blowing equipment of source mill is mainly equipped according to the unginned cotton of China's artificial results in the past by cotton source mill, even if be equipped with, also be the discaling roll or puncture roll type equipment that are equipped with, this kind equipment mechanism is complicated, and equipment manufacturing cost is higher, and clear assorted efficiency is lower, particularly unginned cotton is adopted for machine and adopt this kind equipment then to seem to waste one's talent on a petty job.
Therefore, a kind of structure is simple, and can accomplish not injure cotton fiber as much as possible, and the unginned cotton that a large amount of impurity in the unginned cotton particularly can adopted machine are removed is removed equipment and is just suggested.
On the other hand after current cotton picking, due to the restriction by cotton source mill working ability, unginned cotton just can be processed all need to be deposited in unginned cotton storing yard or storehouse certain hour after harvesting after.Due to the moisture in unginned cotton during cotton picking and impurity widely different, particularly northern high latitude area is as the impact of In The North of Xinjiang climate condition, and the unginned cotton that the later stage gathers in the crops is usually because affecting by frost or wet weather, and moisture is often higher; Add temperature less for low and sunshine, moisture distributes comparatively slow, is easy to cause rotten in the storage of place; Southern rainy regions, warmer climate is moistening, even if original drier unginned cotton, also can because of the change of weather in storage process, moisture absorption and moisturizing again.And the moisture generally than cotton taller 1 ~ 2 percentage point of hand getting of unginned cotton adopted by machine.Therefore the operation that preliminary treatment just becomes one necessity is carried out to the unginned cotton of storing in place.
Current process generally divides two levels, and one is mix clearly, and one is dry, and also has and adopts clear mixing to be dry one.But current clear assorted mainly employing toothed roller type impurity eliminating machine, passes into hot blast and dries while cleaning.This class impurity eliminating machine is comparatively serious to the damage of cotton fiber.
CN200520108019.4 discloses a kind of rotary cage type seed cotton trash-extraction dryer, dried by rotating cage and air-heater and team is carried out to unginned cotton and mix, the clearing roll adopted is licker-in, because the stroke of drying is shorter, drying effect is poor, then must increase throughput and the temperature of oven dry as reached drying requirement, puncture roll type clearing roll can form larger damage to cotton fiber in addition.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of can removing the foreign material in unginned cotton cotton, and does not damage the unginned cotton knot screen of cotton fiber completely.
Another object of the present invention is that provided unginned cotton knot screen also has drying function while to unginned cotton removal of impurities.
Main purpose of the present invention is realized by following structure: comprise feed mechanism (1), conveying mechanism (2), be characterized in: described conveying mechanism (2) comprises frame (2-4), driving wheel (2-1) and conveyer belt, the zone face of described conveyer belt forms gridiron by the grizzly bar (2-3) of transverse direction with the chain (2-2) being connected grizzly bar (2-3), be provided with grizzly bar percussion mechanism (4) simultaneously, grizzly bar percussion mechanism (4) make described conveyer belt grizzly bar (2-3) produce vibration when advancing with chain (2-2).
Described grizzly bar percussion mechanism (4) can be following structure: comprise swing arm (4-3) and be arranged at the upper vibration hammer (4-4) of swing arm (4-3), it can pin joint be also that axle swings that swing arm (4-3) is articulated with frame (2-4) upper, vibration hammer (4-4) is arranged at an end of swing arm (4-3) and can knocks grizzly bar (2-3) when swinging with swing arm (4-3), and swing arm (4-3) is provided with and makes swing arm (4-3) produce the swing arm driving mechanism (4-5) swung.
Described swing arm driving mechanism (4-5) can be following structure: be provided with protruding blocks (4-1) on the conveyor belt, swing arm (4-3) is provided with roller (4-2) or slide block, be provided with a gravity block (4-6) simultaneously, roller (4-2) or slide block are positioned in the course of blocks (4-1) of conveyer belt projection, when conveyer belt is advanced, described roller (4-2) or slide block can produce fluctuation with the blocks (4-1) on conveyer belt, gravity block (4-6) is driven to produce fluctuation while swing arm (4-3) is swung, the fluctuation produced by gravity block (4-6) makes vibration hammer (4-4) knock grizzly bar (2-3).
Described swing arm driving mechanism (4-5) also can be pneumatic mechanism, and the Power output of this pneumatic mechanism is connected with swing arm (4-3).
Described swing arm driving mechanism (4-5) can also be motor drive mechanism, and the Power output of this motor drive mechanism is connected with swing arm (4-3).
Above-mentioned motor drive mechanism can be motor or electromagnetic vibration agencies.
As further improvement, be preferably provided with turning mechanism (3) on described conveyer belt top, this turning mechanism (3) is a cylinder, is provided with radial rhabodoid at cylinder surface.
While to unginned cotton removal of impurities, also there is drying effect for making unginned cotton knot screen provided by the present invention, one is better effects if when vibrating clear mixing, two is that the security of depositing on seasoning place after drying improves greatly, the present invention is also provided with heating arrangements (5), unginned cotton by conveying mechanism (2) is dried, this heating arrangements (5) comprises hot-blast stove (5-2), blower fan (5-3) and hot-air mouth (5-1), hot-air mouth (5-1) sprays hot-air flow band, and described conveyer belt passes through from the hot-air flow band that the hot-air mouth of heating arrangements sprays.
As improvement, described heating arrangements (5) is preferably provided with a cover body (5-4), and this heating cover body (5-4) forms a passage, and the top of at least described conveyer belt is passed through from the passage that cover body (5-4) is formed.
Compared with prior art, the present invention can remove the foreign material in unginned cotton cotton when not causing damage to cotton fiber, and structure is simple, and elimination effect is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the structural representation that Fig. 1 left side is looked.
Fig. 3 is the structural representation that Fig. 1 overlooks.
Fig. 4 is the structural representation of embodiment 1 percussion mechanism.
Fig. 5 is the structural representation of embodiment 2.
Fig. 6 is the structural representation of embodiment 3.
Fig. 7 is the structural representation of embodiment 4.
Fig. 8 is the structural representation of embodiment 5.
Fig. 9 is the structural representation of embodiment 6.
Figure 10 is the structural representation of embodiment 7.
Figure 11 is the structural representation of embodiment 8.
Figure 12 is the structural representation of embodiment 9.
Shown in figure: 1 is feed mechanism, 2 is conveying mechanism, and 2-1 is driving wheel, and 2-2 is chain, 2-3 is grizzly bar, and 2-4 is frame, and 3 is turning mechanism, and 4 is grizzly bar percussion mechanism, 4-1 is blocks, and 4-2 is roller, and 4-3 is swing arm, and 4-4 is vibration hammer, 4-5 is swing arm driving mechanism, and 4-6 is gravity block, and 4-7 is spring, 5 is heating arrangements, and 5-1 is hot-air mouth, 5-2 hot-blast stove, 5-3 blower fan, 5-4 is cover body, and 6 is impurities removal road.
Detailed description of the invention
embodiment 1:with reference to accompanying drawing 1 ~ Fig. 4, for the structural representation of the embodiment of the present invention 1, comprise feed mechanism 1, conveying mechanism 2, described conveying mechanism 2 comprises frame 2-4, driving wheel 2-1 and conveyer belt, the zone face of described conveyer belt forms gridiron by the grizzly bar 2-3 of transverse direction with the chain 2-2 being connected grizzly bar 2-3, be provided with grizzly bar percussion mechanism 4 and heating arrangements 5 simultaneously, grizzly bar percussion mechanism 4 is provided with many groups side by side in conveyer belt bottom, grizzly bar percussion mechanism 4 make described conveyer belt grizzly bar 2-3 produce vibration when advancing with chain 2-2, described grizzly bar percussion mechanism 4 comprises swing arm 4-3 and is arranged at vibration hammer 4-4 on swing arm 4-3, swing arm 4-3 is longitudinally arranged on frame 2-4, it can pin joint be also that axle swings that the middle part of swing arm 4-3 is articulated with on frame 2-4, vibration hammer 4-4 is arranged at an end of swing arm 4-3 and can knocks grizzly bar 2-3 when swinging with swing arm 4-3, swing arm 4-3 is provided with and makes swing arm 4-3 produce the swing arm driving mechanism 4-5 swung, swing arm driving mechanism 4-5 is pneumatic mechanism, each pneumatic mechanism is provided with two clutch ends, be connected with two swing arm 4-3 respectively, conveyer belt top is provided with several turning mechanisms 3 side by side, turning mechanism 3 is a cylinder, radial rhabodoid is provided with at cylinder surface.Described heating arrangements 5 comprises hot-blast stove 5-2, blower fan 5-3 and hot-air mouth 5-1, and hot-air mouth 5-1 sprays hot-air flow band, and described conveyer belt passes through from the hot-air flow band that the hot-air mouth of heating arrangements sprays.
embodiment 2:with reference to accompanying drawing 5, for the structural representation of the embodiment of the present invention 2, compared with embodiment 1, it can pin joint be also that axle swings that the difference of the present embodiment is that the end of swing arm 4-3 is articulated with on frame 2-4, vibration hammer 4-4 is arranged at another end of swing arm 4-3 and can knocks grizzly bar 2-3 when swinging with swing arm 4-3, each pneumatic mechanism is provided with a clutch end, and this clutch end is connected with the middle part of swing arm 4-3.
embodiment 3:with reference to accompanying drawing 6, for the embodiment of the present invention 3 structural representation, compared with embodiment 2, the difference of the present embodiment is that swing arm 4-3 is horizontally set on frame 2-4, heating arrangements 5 is simultaneously provided with a cover body 5-4, this heating cover body 5-4 forms a passage, and the top of at least described conveyer belt is passed through from the passage that cover body 5-4 is formed.
embodiment 4:with reference to accompanying drawing 7, for the structural representation of the embodiment of the present invention 4, compared with embodiment 1, the difference of the present embodiment is: described swing arm driving mechanism 4-5 is following structure: be provided with protruding blocks 4-1 on the top of conveyer belt, swing arm 4-3 is provided with roller 4-2, be provided with a gravity block 4-6 simultaneously, roller 4-2 or slide block are positioned in the course of blocks 4-1 of conveyer belt projection, when conveyer belt is advanced, described roller 4-2 can produce fluctuation with the blocks 4-1 on conveyer belt, gravity block 4-6 is driven to produce fluctuation while swing arm 4-3 is swung, the fluctuation produced by gravity block 4-6 makes vibration hammer 4-4 knock grizzly bar 2-3.
embodiment 5:with reference to accompanying drawing 8, be the structural representation of the embodiment of the present invention 5, compared with embodiment 1, the difference of the present embodiment is: described swing arm driving mechanism 4-5 is motor drive mechanism, and this motor drive mechanism is motor, and the Power output of motor is connected with swing arm 4-3.
embodiment 6:with reference to accompanying drawing 9, for the structural representation of the embodiment of the present invention 6, compared with embodiment 5, the difference of the present embodiment is that described institute's motor drive mechanism is electromagnetic vibration agencies, comprise electromagnet, armature and back-moving spring, it can pin joint be also that axle swings that the end of swing arm 4-3 is articulated with on frame 2-4, vibration hammer 4-4 is arranged at another end of swing arm 4-3 and can knocks grizzly bar 2-3 when swinging with swing arm 4-3, armature is arranged at the middle part of swing arm 4-3, between back-moving spring is then in the middle part of frame 2-4 and swing arm 4-3.
embodiment 7:with reference to accompanying drawing 10, for the structural representation of the embodiment of the present invention 7, compared with embodiment 6, the difference of the present embodiment is that the difference of the present embodiment is: it can pin joint be also that axle swings that the middle part of described swing arm 4-3 is articulated with on frame 2-4, vibration hammer 4-4 is arranged at an end of swing arm 4-3 and can knocks grizzly bar 2-3 when swinging with swing arm 4-3, armature is arranged at another portion of swing arm 4-3, between back-moving spring is then in the middle part of frame 2-4 and swing arm 4-3.
embodiment 8:with reference to accompanying drawing 11, for the structural representation of the embodiment of the present invention 8, compared with embodiment 4, the difference of the present embodiment is: described swing arm driving mechanism 4-5 is following structure: the blocks 4-1 of described projection is located at the bottom of conveyer belt, and the roller 4-2 on swing arm 4-3 and vibration hammer 4-4 is arranged at an end of swing arm 4-3.
embodiment 9:with reference to accompanying drawing 12, for the structural representation of the embodiment of the present invention 9, compared with embodiment 8, the difference of the present embodiment is: described swing arm 4-3 one end is articulated with on frame 2-4, roller 4-2 and vibration hammer 4-4 is arranged at the swing arm 4-3 other end, the middle part of swing arm 4-3 is provided with spring 4-7, produces and swings, knock grizzly bar 2-3 while vibration hammer 4-4 is swung when conveyer belt is advanced under described roller 4-2 blocks 4-1 on the conveyor belt and spring 4-7 acting in conjunction.
embodiment 10:compared with embodiment before, the difference of the present embodiment is that the difference of the present embodiment is: described grizzly bar percussion mechanism 4 is arranged from 1/3rd places of conveyer belt total length in conveyer belt bottom, namely conveyer belt first three/mono-mainly to dry, thereafter three/ second go up vibration clear assorted while dry.
embodiment 11:compared with embodiment before, the difference of the present embodiment is that the difference of the present embodiment is: the present embodiment comprises feed mechanism 1, conveying mechanism 2, grizzly bar percussion mechanism 4 and turning mechanism 3, and not there is heating function, be suitable for mixing clearly to the unginned cotton of drying.
Claims (4)
1. a unginned cotton knot screen, it is characterized in that: comprise feed mechanism (1) and conveying mechanism (2), described conveying mechanism (2) comprises frame (2-4), driving wheel (2-1) and conveyer belt, the zone face of described conveyer belt forms gridiron by the grizzly bar (2-3) of transverse direction with the chain (2-2) being connected grizzly bar (2-3), be provided with grizzly bar percussion mechanism (4) simultaneously, grizzly bar percussion mechanism (4) make described conveyer belt grizzly bar (2-3) produce vibration when advancing with chain (2-2);
Described grizzly bar percussion mechanism (4) comprises swing arm (4-3) and is arranged at the upper vibration hammer (4-4) of swing arm (4-3), it can pin joint be also that axle swings that swing arm (4-3) is articulated with frame (2-4) upper, vibration hammer (4-4) is arranged at an end of swing arm (4-3) and can knocks grizzly bar (2-3) when swinging with swing arm (4-3), and swing arm (4-3) is provided with and makes swing arm (4-3) produce the swing arm driving mechanism (4-5) swung;
Described swing arm driving mechanism (4-5) is following structure: be provided with protruding blocks (4-1) on the conveyor belt, swing arm (4-3) is provided with roller (4-2) or slide block, be provided with a gravity block (4-6) simultaneously, roller (4-2) or slide block are positioned in the course of blocks (4-1) of conveyer belt projection, when conveyer belt is advanced, described roller (4-2) or slide block can produce fluctuation with the blocks (4-1) on conveyer belt, gravity block (4-6) is driven to produce fluctuation while swing arm (4-3) is swung, the fluctuation produced by gravity block (4-6) makes vibration hammer (4-4) knock grizzly bar (2-3).
2. unginned cotton knot screen according to claim 1, is characterized in that: be provided with turning mechanism (3) on described conveyer belt top, and this turning mechanism (3) is a cylinder, is provided with radial rhabodoid at cylinder surface.
3. the unginned cotton knot screen according to claim 1 or 2, it is characterized in that: be provided with heating arrangements (5), this heating arrangements (5) comprises hot-blast stove (5-2), blower fan (5-3) and hot-air mouth (5-1), hot-air mouth (5-1) sprays hot-air flow band, and described conveyer belt passes through from the hot-air flow band that the hot-air mouth of heating arrangements sprays.
4. unginned cotton knot screen according to claim 3, it is characterized in that: described heating arrangements (5) is provided with a cover body (5-4), this heating cover body (5-4) forms a passage, and the top of at least described conveyer belt is passed through from the passage that cover body (5-4) is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210287090.8A CN102817117B (en) | 2012-08-14 | 2012-08-14 | Impurity-removing device for unginned cotton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210287090.8A CN102817117B (en) | 2012-08-14 | 2012-08-14 | Impurity-removing device for unginned cotton |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102817117A CN102817117A (en) | 2012-12-12 |
| CN102817117B true CN102817117B (en) | 2015-03-11 |
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| CN201210287090.8A Expired - Fee Related CN102817117B (en) | 2012-08-14 | 2012-08-14 | Impurity-removing device for unginned cotton |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104073921A (en) * | 2014-06-30 | 2014-10-01 | 吴江市纺织科技中心有限公司 | Oscillation beating type impurity removal device |
| CN105002604A (en) * | 2015-08-25 | 2015-10-28 | 苏州星原纺织有限公司 | Efficient strong cotton cleaner |
| CN105586664B (en) * | 2016-01-29 | 2018-02-23 | 山东福昊光电科技有限公司 | Seed-cotton foreign-fibers are cleaned and impurity removing equipment |
| CN110438592B (en) * | 2019-08-28 | 2020-08-11 | 沾化明德棉业有限公司 | Cotton integration opener is beaten to weaving raw cotton processing licker-in |
| CN113550026B (en) * | 2021-07-22 | 2022-12-23 | 金华市凯乐福家纺有限公司 | Cotton material opener guide mechanism for textile production and processing |
| CN116141733B (en) * | 2023-04-04 | 2023-06-30 | 沈阳汇达丰生物科技有限公司 | Straw carbonization treatment device |
| CN118189592B (en) * | 2024-05-20 | 2024-07-09 | 庆阳益翔药业有限公司 | A dehumidification drying-machine for decoction piece processing of traditional chinese medicine |
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| GB396885A (en) * | 1932-05-04 | 1933-08-17 | Howard & Bullough Ltd | Improvements relating to dust trunks employed with cotton and other fibre-opening and cleaning machines |
| DE2223079A1 (en) * | 1972-05-12 | 1973-12-13 | Rheinische Werkzeug & Maschf | Riddling machine - with oscillating vibration excitation mechanisms for the riddle surface proper |
| US4469592A (en) * | 1981-08-28 | 1984-09-04 | "Rhewum" Rheinische Werkzeug- Und Maschinenfabrik Gmbh | Power sieve with screen beaters |
| CN2128942Y (en) * | 1992-07-03 | 1993-03-31 | 唐河县大河屯轧花厂 | Trash removed machine for seed cotton bag |
| CN2237052Y (en) * | 1995-06-22 | 1996-10-09 | 安徽省宿州市复合材料研究所 | Fibre dispersing machine |
| CN2799585Y (en) * | 2005-05-17 | 2006-07-26 | 夏强 | Rotary cage type seed cotton trash-extraction dryer |
| CN2926267Y (en) * | 2006-07-20 | 2007-07-25 | 湖南润久科技有限公司 | Linen peeler |
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2012
- 2012-08-14 CN CN201210287090.8A patent/CN102817117B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB149806A (en) * | 1919-06-04 | 1920-08-26 | George William Schlichten | Improvements relating to the decortication and other mechanical treatment of plants to obtain fibres therefrom |
| GB396885A (en) * | 1932-05-04 | 1933-08-17 | Howard & Bullough Ltd | Improvements relating to dust trunks employed with cotton and other fibre-opening and cleaning machines |
| DE2223079A1 (en) * | 1972-05-12 | 1973-12-13 | Rheinische Werkzeug & Maschf | Riddling machine - with oscillating vibration excitation mechanisms for the riddle surface proper |
| US4469592A (en) * | 1981-08-28 | 1984-09-04 | "Rhewum" Rheinische Werkzeug- Und Maschinenfabrik Gmbh | Power sieve with screen beaters |
| CN2128942Y (en) * | 1992-07-03 | 1993-03-31 | 唐河县大河屯轧花厂 | Trash removed machine for seed cotton bag |
| CN2237052Y (en) * | 1995-06-22 | 1996-10-09 | 安徽省宿州市复合材料研究所 | Fibre dispersing machine |
| CN2799585Y (en) * | 2005-05-17 | 2006-07-26 | 夏强 | Rotary cage type seed cotton trash-extraction dryer |
| CN2926267Y (en) * | 2006-07-20 | 2007-07-25 | 湖南润久科技有限公司 | Linen peeler |
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